JP2007516691A5 - - Google Patents
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- Publication number
- JP2007516691A5 JP2007516691A5 JP2006518360A JP2006518360A JP2007516691A5 JP 2007516691 A5 JP2007516691 A5 JP 2007516691A5 JP 2006518360 A JP2006518360 A JP 2006518360A JP 2006518360 A JP2006518360 A JP 2006518360A JP 2007516691 A5 JP2007516691 A5 JP 2007516691A5
- Authority
- JP
- Japan
- Prior art keywords
- smoke filter
- filter according
- smoke
- adsorbent
- barrier means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000779 smoke Substances 0.000 claims 38
- 239000000463 material Substances 0.000 claims 10
- 239000003463 adsorbent Substances 0.000 claims 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 6
- 230000004888 barrier function Effects 0.000 claims 6
- 230000000391 smoking effect Effects 0.000 claims 6
- 239000003054 catalyst Substances 0.000 claims 4
- 229920002301 cellulose acetate Polymers 0.000 claims 4
- 239000000796 flavoring agent Substances 0.000 claims 4
- -1 polypropylene Polymers 0.000 claims 4
- 229910021536 Zeolite Inorganic materials 0.000 claims 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims 3
- 239000000377 silicon dioxide Substances 0.000 claims 3
- 239000010457 zeolite Substances 0.000 claims 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 2
- 239000004743 Polypropylene Substances 0.000 claims 2
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 2
- 239000003575 carbonaceous material Substances 0.000 claims 2
- 235000019634 flavors Nutrition 0.000 claims 2
- 235000013355 food flavoring agent Nutrition 0.000 claims 2
- 239000011236 particulate material Substances 0.000 claims 2
- 229920001155 polypropylene Polymers 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 239000012808 vapor phase Substances 0.000 claims 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000000020 Nitrocellulose Substances 0.000 claims 1
- 239000004677 Nylon Substances 0.000 claims 1
- 239000002033 PVDF binder Substances 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 229910052602 gypsum Inorganic materials 0.000 claims 1
- 239000010440 gypsum Substances 0.000 claims 1
- 239000003456 ion exchange resin Substances 0.000 claims 1
- 229920003303 ion-exchange polymer Polymers 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229920001220 nitrocellulos Polymers 0.000 claims 1
- 239000005519 non-carbonaceous material Substances 0.000 claims 1
- 229920001778 nylon Polymers 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
- 239000000123 paper Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000012071 phase Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 239000002861 polymer material Substances 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- 229920000915 polyvinyl chloride Polymers 0.000 claims 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 229910000314 transition metal oxide Inorganic materials 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0316171.8A GB0316171D0 (en) | 2003-07-10 | 2003-07-10 | Improvements relating to smoking article filters |
| GB0316171.8 | 2003-07-10 | ||
| PCT/GB2004/002961 WO2005023026A1 (en) | 2003-07-10 | 2004-07-09 | Improvements relating to smoking article filters |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011078611A Division JP2011152143A (ja) | 2003-07-10 | 2011-03-31 | 喫煙品フィルターの改良 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007516691A JP2007516691A (ja) | 2007-06-28 |
| JP2007516691A5 true JP2007516691A5 (enExample) | 2007-09-13 |
| JP4918357B2 JP4918357B2 (ja) | 2012-04-18 |
Family
ID=27741939
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006518360A Expired - Fee Related JP4918357B2 (ja) | 2003-07-10 | 2004-07-09 | 喫煙品フィルターの改良 |
| JP2011078611A Pending JP2011152143A (ja) | 2003-07-10 | 2011-03-31 | 喫煙品フィルターの改良 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011078611A Pending JP2011152143A (ja) | 2003-07-10 | 2011-03-31 | 喫煙品フィルターの改良 |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US8141559B2 (enExample) |
| EP (1) | EP1643869B1 (enExample) |
| JP (2) | JP4918357B2 (enExample) |
| KR (1) | KR101169807B1 (enExample) |
| CN (1) | CN1819780B (enExample) |
| AR (1) | AR045985A1 (enExample) |
| AT (1) | ATE471669T1 (enExample) |
| AU (1) | AU2004269948B9 (enExample) |
| BR (1) | BRPI0412455A (enExample) |
| CA (1) | CA2531808C (enExample) |
| DE (1) | DE602004027809D1 (enExample) |
| DO (1) | DOP2004000951A (enExample) |
| EA (1) | EA011263B1 (enExample) |
| GB (1) | GB0316171D0 (enExample) |
| GT (1) | GT200400132A (enExample) |
| IL (1) | IL172820A (enExample) |
| MX (1) | MXPA06000420A (enExample) |
| MY (1) | MY136729A (enExample) |
| PA (1) | PA8606301A1 (enExample) |
| PE (1) | PE20050404A1 (enExample) |
| RS (1) | RS51009B (enExample) |
| TW (1) | TWI253329B (enExample) |
| UA (1) | UA89169C2 (enExample) |
| UY (1) | UY28405A1 (enExample) |
| WO (1) | WO2005023026A1 (enExample) |
| ZA (1) | ZA200600187B (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7479098B2 (en) | 2005-09-23 | 2009-01-20 | R. J. Reynolds Tobacco Company | Equipment for insertion of objects into smoking articles |
| CN103222684B (zh) | 2008-05-21 | 2015-11-18 | R.J.雷诺兹烟草公司 | 用于形成吸烟制品的滤嘴组件的设备和相关方法以及由其制造的吸烟制品 |
| US8079369B2 (en) | 2008-05-21 | 2011-12-20 | R.J. Reynolds Tobacco Company | Method of forming a cigarette filter rod member |
| US8375958B2 (en) | 2008-05-21 | 2013-02-19 | R.J. Reynolds Tobacco Company | Cigarette filter comprising a carbonaceous fiber |
| US8613284B2 (en) | 2008-05-21 | 2013-12-24 | R.J. Reynolds Tobacco Company | Cigarette filter comprising a degradable fiber |
| US8511319B2 (en) | 2008-11-20 | 2013-08-20 | R. J. Reynolds Tobacco Company | Adsorbent material impregnated with metal oxide component |
| US8119555B2 (en) | 2008-11-20 | 2012-02-21 | R. J. Reynolds Tobacco Company | Carbonaceous material having modified pore structure |
| US8997755B2 (en) * | 2009-11-11 | 2015-04-07 | R.J. Reynolds Tobacco Company | Filter element comprising smoke-altering material |
| GB0921930D0 (en) * | 2009-12-16 | 2010-02-03 | British American Tobacco Co | Smoking article component |
| JP2011205917A (ja) | 2010-03-29 | 2011-10-20 | British American Tobacco Japan Kk | 換気レベルを変えられる喫煙品 |
| US20110271968A1 (en) | 2010-05-07 | 2011-11-10 | Carolyn Rierson Carpenter | Filtered Cigarette With Modifiable Sensory Characteristics |
| US8720450B2 (en) | 2010-07-30 | 2014-05-13 | R.J. Reynolds Tobacco Company | Filter element comprising multifunctional fibrous smoke-altering material |
| CN101999755A (zh) * | 2010-12-17 | 2011-04-06 | 南通烟滤嘴有限责任公司 | 纸芯同轴滤棒 |
| US10609955B2 (en) | 2011-04-08 | 2020-04-07 | R.J. Reynolds Tobacco Company | Filtered cigarette comprising a tubular element in filter |
| US11957163B2 (en) | 2011-04-08 | 2024-04-16 | R.J. Reynolds Tobacco Company | Multi-segment filter element including smoke-altering flavorant |
| GB2503644A (en) | 2012-05-03 | 2014-01-08 | British American Tobacco Co | Filter |
| ITBO20120536A1 (it) * | 2012-10-01 | 2014-04-02 | Montrade S R L | Elemento filtrante additivato per articoli da fumo e metodo per la sua realizzazione |
| US10383369B2 (en) * | 2017-06-07 | 2019-08-20 | Rai Strategic Holdings, Inc. | Fibrous filtration material for electronic smoking article |
| US10512286B2 (en) | 2017-10-19 | 2019-12-24 | Rai Strategic Holdings, Inc. | Colorimetric aerosol and gas detection for aerosol delivery device |
| CN110893009A (zh) * | 2019-09-18 | 2020-03-20 | 索图电子(惠州)有限公司 | 烟用过滤部件 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE625893A (enExample) * | 1961-03-27 | |||
| GB1410048A (en) * | 1972-11-13 | 1975-10-15 | British American Tobacco Co | Filters for tobacco smoke |
| MX142927A (es) * | 1974-06-24 | 1981-01-20 | Empresas La Moderna Sa De Cv | Mejoras en material para filtrar humo de tabaco |
| US4846199A (en) * | 1986-03-17 | 1989-07-11 | The Regents Of The University Of California | Smoking of regenerated tobacco smoke |
| CA2079495A1 (en) * | 1991-10-03 | 1993-04-04 | John H. Kolts | Smoking article with co oxidation catalyst |
| GB9214267D0 (en) * | 1992-07-04 | 1992-08-19 | British American Tobacco Co | Improvements relating to smoking articles |
| DK0664964T3 (da) * | 1994-01-27 | 2003-10-27 | British American Tobacco Co | Forbedringer angående rygeartikler |
| GB9407715D0 (en) * | 1994-04-19 | 1994-06-15 | British American Tobacco Co | Improvements relating to tobacco smoke filter elements |
| JP3706422B2 (ja) * | 1995-11-21 | 2005-10-12 | ダイセル化学工業株式会社 | たばこエレメントおよびその製造方法 |
| TW536395B (en) * | 1998-04-16 | 2003-06-11 | Rothmans Benson & Hedges | Cigarette sidestream smoke treatment material |
| US6257242B1 (en) * | 1999-10-18 | 2001-07-10 | Ioannis C. Stavridis | Filter element |
| JP2002100384A (ja) * | 2000-09-22 | 2002-04-05 | Asahi Kasei Corp | 燃料電池およびこれに用いられる水蒸気透過膜 |
-
2003
- 2003-07-10 GB GBGB0316171.8A patent/GB0316171D0/en not_active Ceased
-
2004
- 2004-07-08 UY UY28405A patent/UY28405A1/es not_active Application Discontinuation
- 2004-07-08 AR ARP040102420A patent/AR045985A1/es active IP Right Grant
- 2004-07-08 PE PE2004000656A patent/PE20050404A1/es not_active Application Discontinuation
- 2004-07-09 BR BRPI0412455-3A patent/BRPI0412455A/pt active Search and Examination
- 2004-07-09 GT GT200400132A patent/GT200400132A/es unknown
- 2004-07-09 CA CA002531808A patent/CA2531808C/en not_active Expired - Fee Related
- 2004-07-09 EA EA200600157A patent/EA011263B1/ru not_active IP Right Cessation
- 2004-07-09 US US10/563,506 patent/US8141559B2/en not_active Expired - Fee Related
- 2004-07-09 DE DE602004027809T patent/DE602004027809D1/de not_active Expired - Fee Related
- 2004-07-09 TW TW093120533A patent/TWI253329B/zh not_active IP Right Cessation
- 2004-07-09 AT AT04743303T patent/ATE471669T1/de not_active IP Right Cessation
- 2004-07-09 MY MYPI20042766A patent/MY136729A/en unknown
- 2004-07-09 PA PA20048606301A patent/PA8606301A1/es unknown
- 2004-07-09 CN CN2004800197048A patent/CN1819780B/zh not_active Expired - Fee Related
- 2004-07-09 DO DO2004000951A patent/DOP2004000951A/es unknown
- 2004-07-09 KR KR1020067000631A patent/KR101169807B1/ko not_active Expired - Fee Related
- 2004-07-09 WO PCT/GB2004/002961 patent/WO2005023026A1/en not_active Ceased
- 2004-07-09 RS YUP-2005/0970A patent/RS51009B/sr unknown
- 2004-07-09 AU AU2004269948A patent/AU2004269948B9/en not_active Ceased
- 2004-07-09 MX MXPA06000420A patent/MXPA06000420A/es active IP Right Grant
- 2004-07-09 EP EP04743303A patent/EP1643869B1/en not_active Expired - Lifetime
- 2004-07-09 UA UAA200601301A patent/UA89169C2/ru unknown
- 2004-07-09 JP JP2006518360A patent/JP4918357B2/ja not_active Expired - Fee Related
-
2005
- 2005-12-26 IL IL172820A patent/IL172820A/en not_active IP Right Cessation
-
2006
- 2006-01-09 ZA ZA200600187A patent/ZA200600187B/en unknown
-
2011
- 2011-03-31 JP JP2011078611A patent/JP2011152143A/ja active Pending
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